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Audi and Hyundai team up to boost hydrogen fuel cell cars

Hyundai agreed a deal with Audi on Wednesday to collaborate on hydrogen car technology, hoping to boost an energy segment that has lagged behind battery electric vehicles. The South Korean firm wants to increase the sales and acceptance of hydrogen cars, which are propelled by electricity generated by fuel cells but have been held back by a lack of infrastructure and the push for battery electric vehicles by the likes of Tesla. The pair will be able to access each other's intellectual property and share components, including any new parts developed by Audi, which is responsible for hydrogen fuel cell technology in the Volkswagen Group, the world's biggest car seller. Hyundai hopes that the move will create greater demand for vehicles such as its ix35 model and bring down costs to make the technology profitable. "We want to provide to our component suppliers more chance and we want to have competition between component suppliers," Sae Hoon Kim, the head of Hyundai's R&D fuel cell group, told Reuters in an interview in London. "We also want to make them to have competition with other suppliers, and that competition will bring down the cost." Carmakers such as Toyota have touted the benefits of hydrogen vehicles, which take less time to refuel than the recharge times of battery electric cars, but are expensive and suffer from a lack of refuelling stations. Many carmakers are focusing on battery electric vehicles, which can take between half an hour and half a day to recharge, but are increasingly able to use a growing network of charging points. Auto firms are teaming up to share the cost of developing greener technologies to replace combustion engines as regulators around the world crack down on emissions. GM and Honda have a partnership to jointly develop electric vehicles with hydrogen fuel cells that are expected to go on sale in 2020, while BMW is working with Toyota. Kim said that a toughening of European Union carbon emission limits in 2025 would create a need for more hydrogen cars. Hyundai sold 200 such models last year and expects to sell thousands this year, but Kim said profitability was still far off. "100,000 or 300,000 vehicles per year per company, when that comes, I think we can make money," he said. Reporting by Costas PitasRelated Video: Image Credit: Getty Auto News Green Plants/Manufacturing Audi Hyundai Alternative Fuels Future Vehicles Hydrogen Cars

What the Volkswagen I.D. concept tells us about the post-TDI future

If you've been paying attention, 2016 hasn't been a great year for Volkswagen. The TDI scandal removed VW's last crutch between our internal combustion present and the electric future, and so the company found itself scrambling to shift resources to show what's next right now. It's naive to assume that this is truly the sort of fairytale comeback story that VW's spin doctors would have us all believe, but it's notable that instead of flinching or pointing fingers, the engineers got to work. What they've produced is the I.D. concept, the third wave in VW's volume car history after the Beetle and Golf. The transaxle Golf was more than simply an updated Beetle, and likewise the I.D. is more than an electrified Golf. VW says the I.D. won't replace the Golf, but they said the same thing about that car replacing the Beetle. It's only a matter of time. VW says the I.D. won't replace the Golf, but they said the same thing about that car replacing the Beetle. It's only a matter of time. The I.D. approach is refreshingly simple: no carbon fiber chassis, no exotic battery chemistry, no outrageous concept car styling. The MEB chassis (the German acronym for modular electric platform) is made out of a traditional mix of high-strength steel grades to save costs and utilize existing factories. The battery is integral, not swappable, to reduce complexity and increase structural rigidity. It's also uses lithium-ion chemistry because of a proven track record and an existing (albeit deficient) supply chain. Contrast that with the e-Golf, which shares its chassis with the conventional internal-combustion cars. Fitting the battery and its ancillary systems became complicated and expensive. The skateboard installation in the I.D. will allow the pack to be optimized for the space available, reducing costs. As we've already reported, MEB will be shared across all VW Group brands to achieve an economy of scale, and the modular platform can be stretched to the size of roughly a Passat and down to a car slightly smaller than the I.D. It can be given all-wheel drive, although VW's e-mobility chief Christian Senger is quick to point out that the standard rear-drive configuration provides plenty of traction because of optimal weight distribution achieved with battery in the middle of the chassis. It makes all-wheel drive more of a bonus rather than a necessity in bad weather.

Audi and Porsche squabble over future product platforms

In the buildup to the 2014 24 Hours of Le Mans, Audi delivered an amusing video that worked on the playful rivalry between the German brand and its favorite frenemy, Porsche. We called it sibling rivalry, and at the time, it may have been just that. But just like sibling rivalries, it's all fun and games until someone gets hurt, and that's just what seems to be about to happen in the formerly peaceful Volkswagen Group family.
A new report from Automobile calls out the growing animosity between Porsche, who is backed up by Bentley, and Audi, whose primary ally is Lamborghini. No blows have actually been thrown, although there is a fair amount of "he said, she said" going on.
As Porsche tells it, for example, the new global fullsize SUV architecture being developed by Audi isn't up to snuff, citing size and structure issues, as well as an inability to accommodate a wide variety of engines.